402023241

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{397}}^1\times {\mathrm{3041}}^1$

素因数の和:3481

約数の個数: 24

約数和(自身を含む): 598093704

約数和(自身を除く): 196070463

約数列:

[1, 3, 9, 37, 111, 333, 397, 1191, 3041, 3573, 9123, 14689, 27369, 44067, 112517, 132201, 337551, 1012653, 1207277, 3621831, 10865493, 44669249, 134007747, 402023241]

約数ペア:

[(1, 402023241), (3, 134007747), (9, 44669249), (37, 10865493), (111, 3621831), (333, 1207277), (397, 1012653), (1191, 337551), (3041, 132201), (3573, 112517), (9123, 44067), (14689, 27369)]